164240622

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{857}}^1$

素因数の和:904

約数の個数: 120

約数和(自身を含む): 455968656

約数和(自身を除く): 291728034

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 169, 182, 189, 234, 273, 338, 351, 378, 507, 546, 567, 702, 819, 857, 1014, 1053, 1134, 1183, 1521, 1638, 1714, 2106, 2366, 2457, 2571, 3042, 3549, 4563, 4914, 5142, 5999, 7098, 7371, 7713, 9126, 10647, 11141, 11998, 13689, 14742, 15426, 17997, 21294, 22282, 23139, 27378, 31941, 33423, 35994, 46278, 53991, 63882, 66846, 69417, 77987, 95823, 100269, 107982, 138834, 144833, 155974, 161973, 191646, 200538, 233961, 289666, 300807, 323946, 434499, 467922, 485919, 601614, 701883, 868998, 902421, 971838, 1013831, 1303497, 1403766, 1804842, 2027662, 2105649, 2606994, 3041493, 3910491, 4211298, 6082986, 6316947, 7820982, 9124479, 11731473, 12633894, 18248958, 23462946, 27373437, 54746874, 82120311, 164240622]

約数ペア:

[(1, 164240622), (2, 82120311), (3, 54746874), (6, 27373437), (7, 23462946), (9, 18248958), (13, 12633894), (14, 11731473), (18, 9124479), (21, 7820982), (26, 6316947), (27, 6082986), (39, 4211298), (42, 3910491), (54, 3041493), (63, 2606994), (78, 2105649), (81, 2027662), (91, 1804842), (117, 1403766), (126, 1303497), (162, 1013831), (169, 971838), (182, 902421), (189, 868998), (234, 701883), (273, 601614), (338, 485919), (351, 467922), (378, 434499), (507, 323946), (546, 300807), (567, 289666), (702, 233961), (819, 200538), (857, 191646), (1014, 161973), (1053, 155974), (1134, 144833), (1183, 138834), (1521, 107982), (1638, 100269), (1714, 95823), (2106, 77987), (2366, 69417), (2457, 66846), (2571, 63882), (3042, 53991), (3549, 46278), (4563, 35994), (4914, 33423), (5142, 31941), (5999, 27378), (7098, 23139), (7371, 22282), (7713, 21294), (9126, 17997), (10647, 15426), (11141, 14742), (11998, 13689)]